m5stackM5Stack
DAC 2 I2C Unit (GP8413)
Manufacturer part no. U012-B
$7.50≈ 6.68 €
Price summary
Listed by m5stack at €6.68. Delivered to France, including shipping, VAT and any customs duty, it comes to about €26.02. Prices last checked on 2026-10-03.
Delivered cost is an estimate for a single item shipped to mainland France; the seller's checkout is authoritative.
In stock
Estimated landed cost
| Item | €6.68 |
|---|---|
| Shipping | €15.00 |
| VAT (20%) | €4.34 |
| Total delivered | €26.02 |
Estimate for a single item delivered to mainland France, shipped from outside the EU: customs duty and clearance fees may apply and are charged by the carrier.
Specifications (automatically extracted)
Mechanical
| Weight | 17 g |
Description
Description Unit DAC2 is an I2C digital-to-analog signal conversion unit. It uses the GP8413 solution, which can linearly convert 15-bit digital signals into two independent 0-5V/0-10V analog voltages with an output voltage error of 0.2% and a linearity of 0.01%. In terms of expandability, the circuit design allows for the selection of three hardware addresses A2/A1/A0, supporting the simultaneous operation of up to 8 devices with 16 channels output. In terms of safety, the device has a short-circuit protection function, automatically entering protection mode and stopping output when the output pins are shorted to ground. It is suitable for general signal conversion, motor speed control, LED dimming, inverters, power supplies, and industrial analog signal isolation. Features I2C communication (default address 0x59) Supports multiple parallel connections Short-circuit protection High precision with minimal error Includes 1 x Unit DAC2 1 x HY2.0-4P Grove cable (20cm) 1 x VH3.96-4P Applications General signal conversion Motor speed control, LED dimming Inverters, power supplies Industrial analog signal isolation Specifications Specification Parameter DAC Chip GP8413 Resolution 15-bit Communication Interface I2C Communication @0x58 ~ 0x65, default @0x59 Maximum Output Voltage 10V Output Voltage Error <0.2% Output Voltage Linearity Error 0.01% Operating Temperature 0 ~ 40°C Product Size 32.0 x 24.0 x 10.2mm Product Weight 8.0g Package Size 138.0 x 93.0 x 12.0mm Gross Weight 13.4g Learn and Documents → DOCUMENTS